The International Olympic Committee bans Russia from competing at the 2018 Winter Olympics for doping at the 2014 Winter Olympics.

The International Olympic Committee is the international, non-governmental, sports governing body of the modern Olympic Games. Founded in 1894 by Pierre de Coubertin and Demetrios Vikelas, it is based in Lausanne, Switzerland. The IOC is the authority responsible for organizing the Summer, Winter, and Youth Olympics. The IOC is also the governing body of the National Olympic Committees (NOCs) and the worldwide Olympic Movement, which includes all entities and individuals involved in the Olympic Games. As of 2020, 206 NOCs officially were recognized by the IOC. Since 2025, the IOC president has been Kirsty Coventry.

Russia, or the Russian Federation, is a country spanning Eastern Europe and North Asia. It is the largest country in the world, and extends across eleven time zones, sharing land borders with fourteen countries. With over 140 million people, Russia is the most populous country in Europe and the ninth-most populous in the world. It is a highly urbanised country, with sixteen of its urban areas having more than 1 million inhabitants. Moscow, the most populous metropolitan area in Europe, is the capital and largest city of Russia, while Saint Petersburg is its second-largest city and cultural centre.

The 2018 Winter Olympics, officially the XXIII Olympic Winter Games and also known as PyeongChang 2018, were an international winter multi-sport event held between 9 and 25 February 2018 in Pyeongchang County, South Korea, with the opening rounds for certain events held on 8 February, a day before the opening ceremony.

The 2014 Winter Olympics, officially called the XXII Olympic Winter Games and commonly known as Sochi 2014, were an international winter multi-sport event that was held from 7 to 23 February 2014 in Sochi, Russia. Opening rounds in certain events were held on 6 February 2014, the day before the opening ceremony.